/*
Theme Name: TAD Corporate
Theme URI: https://tananhduong.vn
Author: Tân Ánh Dương
Description: Theme WordPress riêng cho Tổng Đại lý Tân Ánh Dương, tập trung vào sản phẩm bảo hiểm, tin tức, hoạt động và tuyển dụng.
Version: 0.3.2
Requires at least: 6.5
Requires PHP: 8.1
Text Domain: tad
*/

:root {
  --tad-orange: #f26c22;
  --tad-orange-dark: #d95211;
  --tad-charcoal: #1f2428;
  --tad-white: #fff;
  --tad-light: #f6f7f5;
  --tad-mist: #e8edef;
  --tad-cream: #fff5ec;
  --tad-green: #23483d;
  --tad-gray: #5f666b;
  --tad-border: #e5e7e8;
  --tad-radius: 18px;
  --tad-shadow: 0 18px 50px rgba(31, 36, 40, .1);
  --tad-container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--tad-charcoal); background: var(--tad-white); font-family: "Be Vietnam Pro", Arial, sans-serif; line-height: 1.65; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; }
.tad-container { width: min(calc(100% - 40px), var(--tad-container)); margin-inline: auto; }
.tad-section { padding: 76px 0; }
.tad-section--light { background: var(--tad-light); }
.tad-eyebrow { margin: 0 0 10px; color: var(--tad-orange); font-size: .78rem; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.tad-title { max-width: 100%; margin: 0 0 18px; font-size: clamp(1.9rem, 2.75vw, 2.75rem); line-height: 1.18; letter-spacing: -.032em; text-wrap: balance; }
.tad-lead { max-width: 1020px; margin: 0; color: var(--tad-gray); font-size: 1.04rem; line-height: 1.75; text-wrap: pretty; }
.tad-btn { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 12px 22px; border: 1px solid transparent; border-radius: 999px; font-weight: 800; transition: .2s ease; }
.tad-btn:hover { transform: translateY(-2px); }
.tad-btn--primary { color: #fff; background: var(--tad-orange); }
.tad-btn--primary:hover { background: var(--tad-orange-dark); }
.tad-btn--outline { color: #fff; border-color: rgba(255,255,255,.55); }
.tad-btn--dark { color: #fff; background: var(--tad-charcoal); }

.site-header { position: sticky; z-index: 100; top: 0; color: var(--tad-charcoal); background: rgba(255,255,255,.97); border-bottom: 1px solid var(--tad-border); box-shadow: 0 8px 28px rgba(31,36,40,.06); backdrop-filter: blur(14px); }
.header-inner { display: flex; min-height: 78px; align-items: center; gap: 26px; }
.site-logo { display: flex; width: 118px; flex: 0 0 118px; align-items: center; }
.site-logo img { display: block; width: 100%; max-height: 50px; object-fit: contain; }
.primary-nav { margin-left: auto; }
.primary-nav ul { display: flex; margin: 0; padding: 0; align-items: center; gap: 26px; list-style: none; }
.primary-nav a { font-size: .9rem; font-weight: 700; }
.primary-nav a:hover { color: var(--tad-orange); }
.header-actions { display: flex; gap: 10px; }
.header-actions .tad-btn { min-height: 42px; padding: 9px 16px; font-size: .82rem; }
.header-actions .tad-btn--outline { color: var(--tad-charcoal); border-color: var(--tad-charcoal); }
.menu-toggle { display: none; margin-left: auto; padding: 8px; color: var(--tad-charcoal); background: transparent; border: 0; font-size: 1.55rem; }

.hero { position: relative; display: grid; min-height: 570px; color: var(--tad-charcoal); background: linear-gradient(120deg,#fff 0%,#fffaf6 58%,#fff1e7 100%); overflow: hidden; place-items: center; }
.hero::before { position: absolute; inset: 0; content: ""; background: linear-gradient(90deg, rgba(255,255,255,.98) 0%, rgba(255,250,246,.9) 52%, rgba(255,241,231,.66) 100%), var(--hero-image, linear-gradient(135deg,#fff,#fff1e7)); background-position: center; background-size: cover; }
.hero::after { position: absolute; right: -5%; bottom: -48%; width: 600px; height: 600px; content: ""; border: 96px solid rgba(242,108,34,.12); border-radius: 50%; }
.hero-inner { position: relative; z-index: 2; }
.hero-copy { max-width: 830px; padding: 76px 0; }
.hero-kicker { margin: 0 0 20px; color: var(--tad-orange); font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.hero h1 { max-width: 850px; margin: 0 0 26px; font-size: clamp(2.65rem, 4.15vw, 4rem); line-height: 1.1; letter-spacing: -.043em; }
.hero h1 strong { display: block; color: var(--tad-orange); white-space: nowrap; }
.hero p { max-width: 650px; margin: 0 0 32px; color: var(--tad-gray); font-size: 1.12rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero .tad-btn--outline { color: var(--tad-charcoal); background: #fff; border-color: var(--tad-charcoal); }

.tad-grid { display: grid; margin-top: 38px; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 22px; }
.tad-grid--four { grid-template-columns: repeat(4,minmax(0,1fr)); }
.tad-card { position: relative; padding: 26px; background: #fff; border: 1px solid var(--tad-border); border-radius: var(--tad-radius); transition: .25s ease; }
.tad-card:hover { transform: translateY(-5px); border-color: rgba(242,108,34,.35); box-shadow: var(--tad-shadow); }
.tad-card h3 { margin: 8px 0 10px; font-size: 1.2rem; line-height: 1.3; }
.tad-card p { margin: 0; color: var(--tad-gray); font-size: .94rem; }
.tad-card-link { display: inline-flex; margin-top: 22px; color: var(--tad-orange); font-weight: 800; }
.tad-icon { display: grid; width: 46px; height: 46px; color: #fff; background: var(--tad-orange); border-radius: 14px; font-weight: 900; place-items: center; }
.tad-step { display: block; margin-bottom: 30px; color: var(--tad-orange); font-size: .8rem; font-weight: 900; letter-spacing: .12em; }
.tad-section--needs { background: #f7f8f6; }
.tad-section--needs .tad-need-card:nth-child(1) { background: #fff; border-top: 4px solid var(--tad-green); }
.tad-section--needs .tad-need-card:nth-child(2) { background: #eef7f4; border-color: #cfe4dd; }
.tad-section--needs .tad-need-card:nth-child(3) { background: #fff3e9; border-color: #ffd7bc; }
.tad-section--needs .tad-need-card:nth-child(4) { background: #f1f0fa; border-color: #dedbf1; }
.tad-need-card { min-height: 230px; }
.tad-section--products { background: var(--tad-mist); }
.tad-product-card { display: flex; min-height: 410px; padding: 0; flex-direction: column; overflow: hidden; }
.tad-product-card h3 { font-size: 1.32rem; }
.tad-product-content { display: flex; height: 100%; padding: 24px 26px 26px; flex-direction: column; }
.tad-product-visual { position: relative; display: flex; min-height: 142px; padding: 22px; color: #fff; background: linear-gradient(135deg,#f26c22,#f4a040); align-items: flex-end; overflow: hidden; }
.tad-product-visual span { position: relative; z-index: 2; font-size: .72rem; font-weight: 800; letter-spacing: .07em; text-transform: uppercase; }
.tad-product-visual i { position: absolute; top: -44px; right: -24px; width: 150px; height: 150px; border: 26px solid rgba(255,255,255,.28); border-radius: 50%; }
.tad-product-visual--growth { background: linear-gradient(135deg,#335b50,#6fa08e); }
.tad-product-visual--education { background: linear-gradient(135deg,#e96b3c,#f2b85b); }
.tad-product-visual--health { background: linear-gradient(135deg,#287f91,#72bdc6); }
.tad-product-visual--care { background: linear-gradient(135deg,#6d5b9e,#a28ec7); }
.tad-product-visual--accident { background: linear-gradient(135deg,#3c566d,#7f9bad); }
.tad-product-type { display: inline-flex; width: fit-content; padding: 6px 10px; color: var(--tad-orange-dark); background: #fff0e7; border-radius: 999px; font-size: .7rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
.tad-card-actions { display: flex; margin-top: auto; padding-top: 22px; align-items: center; flex-wrap: wrap; gap: 16px; }
.tad-card-actions .tad-card-link { margin-top: 0; }
.tad-card-link--muted { color: var(--tad-gray); font-size: .88rem; }
.tad-product-note { margin: 26px 0 0; padding: 18px 20px; color: var(--tad-gray); background: #fff8f4; border-left: 3px solid var(--tad-orange); border-radius: 0 12px 12px 0; font-size: .82rem; }
.tad-section--warm, .tad-section--process { background: linear-gradient(135deg,#fff7ef,#fffdf9); }
.tad-process { display: grid; margin-top: 42px; grid-template-columns: repeat(3,1fr); gap: 1px; background: var(--tad-border); border: 1px solid var(--tad-border); border-radius: 24px; overflow: hidden; }
.tad-process article { padding: 38px; background: #fff; }
.tad-process span { color: var(--tad-orange); font-size: .78rem; font-weight: 900; letter-spacing: .12em; }
.tad-process h3 { margin: 48px 0 12px; font-size: 1.35rem; }
.tad-process p, .tad-principle-list p { margin: 0; color: var(--tad-gray); }
.tad-section--principles { background: linear-gradient(135deg,#fff2e7,#fff9f4); color: var(--tad-charcoal); }
.tad-principles { display: grid; grid-template-columns: .9fr 1.1fr; gap: 80px; }
.tad-section--principles .tad-eyebrow { color: var(--tad-orange-dark); }
.tad-section--principles .tad-principle-list p { color: var(--tad-gray); }
.tad-section--principles .tad-principle-list article { border-color: #efd8c8; }
.tad-principle-list { display: grid; gap: 0; }
.tad-principle-list article { padding: 24px 0; border-bottom: 1px solid var(--tad-border); }
.tad-principle-list article:first-child { padding-top: 0; }
.tad-principle-list h3 { margin: 0 0 8px; }
.tad-empty-card { background: linear-gradient(145deg,#fff,#fffaf6); }
.tad-section--news { background: #f4f1eb; }
.tad-section--news .tad-card { background: #fff; }
.tad-meta { display: flex; margin-bottom: 10px; color: var(--tad-gray); gap: 10px; font-size: .78rem; font-weight: 700; }
.tad-card-image { margin: -28px -28px 24px; overflow: hidden; aspect-ratio: 16/9; border-radius: var(--tad-radius) var(--tad-radius) 0 0; }
.tad-card-image img { width: 100%; height: 100%; object-fit: cover; }

.tad-split { display: grid; align-items: center; grid-template-columns: 1fr 1fr; gap: 70px; }
.tad-visual { position: relative; min-height: 440px; background: radial-gradient(circle at 28% 30%,rgba(242,108,34,.22),transparent 24%), linear-gradient(145deg,#fff8f2,#f3f5f4); border: 1px solid var(--tad-border); border-radius: 28px; box-shadow: var(--tad-shadow); overflow: hidden; }
.tad-visual img { width: 100%; height: 100%; min-height: 440px; object-fit: cover; }
.tad-visual-badge { position: absolute; right: 22px; bottom: 22px; max-width: 230px; padding: 18px; color: #fff; background: var(--tad-orange); border-radius: 16px; font-weight: 800; }
.tad-checks { display: grid; margin: 28px 0 0; padding: 0; gap: 14px; list-style: none; }
.tad-checks li { position: relative; padding-left: 32px; font-weight: 700; }
.tad-checks li::before { position: absolute; left: 0; content: "✓"; color: var(--tad-orange); font-weight: 900; }

.tad-cta { color: var(--tad-charcoal); background: #fff; }
.tad-cta-box { display: grid; padding: 40px 44px; align-items: center; grid-template-columns: minmax(0,1fr) auto; gap: 40px; background: linear-gradient(120deg,#f26c22,#e85a13); border: 0; border-radius: 28px; box-shadow: 0 18px 50px rgba(242,108,34,.16); }
.tad-cta-box, .tad-cta-box .tad-eyebrow, .tad-cta-box p { color: #fff; }
.tad-cta-box .tad-btn--primary { min-width: 172px; min-height: 46px; padding: 10px 20px; color: var(--tad-charcoal); background: #fff; white-space: nowrap; }
.tad-cta h2 { max-width: 840px; margin: 0 0 8px; font-size: clamp(1.65rem,2.4vw,2.25rem); line-height: 1.25; text-wrap: balance; }
.tad-cta p { max-width: 700px; margin: 0; color: var(--tad-gray); }
.tad-cta-box p { color: rgba(255,255,255,.88); }

.footer-contact { padding: 34px 0; color: #fff; background: var(--tad-orange); }
.footer-contact-grid { display: grid; grid-template-columns: .8fr 1fr 1.7fr; gap: 0; }
.footer-contact-grid > div { display: flex; min-width: 0; padding: 4px 28px; align-items: center; gap: 14px; border-right: 1px solid rgba(255,255,255,.32); }
.footer-contact-grid > div:first-child { padding-left: 0; }
.footer-contact-grid > div:last-child { padding-right: 0; border-right: 0; }
.footer-contact-grid p { display: grid; margin: 0; line-height: 1.45; }
.footer-contact-grid strong { font-size: .78rem; letter-spacing: .06em; text-transform: uppercase; }
.footer-contact-grid a, .footer-contact-grid span { font-size: .9rem; }
.footer-contact-icon { display: grid; width: 42px; height: 42px; flex: 0 0 42px; color: var(--tad-orange); background: #fff; border-radius: 50%; place-items: center; }
.site-footer { padding: 58px 0 24px; color: #536064; background: #e8edef; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 36px; }
.site-footer h3, .site-footer h4 { margin-top: 0; color: var(--tad-charcoal); }
.site-footer ul { margin: 0; padding: 0; list-style: none; }
.site-footer li { margin: 8px 0; }
.site-footer a:hover { color: var(--tad-orange); }
.footer-legal { margin-top: 40px; padding-top: 24px; border-top: 1px solid #cbd2d5; font-size: .78rem; }

.page-hero { padding: 86px 0; color: var(--tad-charcoal); background: linear-gradient(125deg,#fff,#fff4ec); border-bottom: 1px solid var(--tad-border); }
.page-hero h1 { margin: 0; font-size: clamp(2.4rem,6vw,4.8rem); line-height: 1.02; }
.page-hero .tad-lead { color: var(--tad-gray) !important; }
.content-wrap { padding: 70px 0; }
.entry-content { max-width: 850px; font-size: 1.03rem; }
.entry-content h2 { margin-top: 42px; }
.insurance-layout { display: grid; align-items: start; grid-template-columns: minmax(0,1fr) 330px; gap: 44px; }
.insurance-summary { display: grid; margin: 30px 0; grid-template-columns: repeat(2,1fr); gap: 14px; }
.summary-item { padding: 18px; background: var(--tad-light); border-radius: 14px; }
.summary-item span { display: block; color: var(--tad-gray); font-size: .75rem; font-weight: 700; text-transform: uppercase; }
.insurance-sidebar { position: sticky; top: 105px; padding: 24px; background: var(--tad-light); border-radius: var(--tad-radius); }
.insurance-sidebar .tad-btn { width: 100%; margin-top: 10px; }
.benefit-list { display: grid; padding: 0; gap: 14px; list-style: none; }
.benefit-list li { padding: 18px 18px 18px 48px; background: #fff; border: 1px solid var(--tad-border); border-radius: 14px; }
.benefit-list li::before { position: absolute; margin-left: -30px; content: "✓"; color: var(--tad-orange); font-weight: 900; }
.legal-note { margin-top: 40px; padding: 20px; color: var(--tad-gray); background: #fff8f4; border-left: 4px solid var(--tad-orange); font-size: .88rem; }

@media (max-width: 980px) {
  .menu-toggle { display: block; }
  .primary-nav, .header-actions { display: none; }
  .primary-nav.is-open { position: absolute; display: block; top: 78px; right: 0; left: 0; padding: 20px; color: var(--tad-charcoal); background: #fff; border-top: 1px solid var(--tad-border); box-shadow: 0 18px 30px rgba(31,36,40,.12); }
  .primary-nav.is-open ul { align-items: stretch; flex-direction: column; gap: 6px; }
  .primary-nav.is-open a { display: block; padding: 11px 0; }
  .tad-grid, .tad-grid--four { grid-template-columns: repeat(2,1fr); }
  .tad-split, .insurance-layout, .tad-principles { grid-template-columns: 1fr; }
  .tad-process { grid-template-columns: 1fr; }
  .footer-contact-grid { grid-template-columns: 1fr; gap: 16px; }
  .footer-contact-grid > div, .footer-contact-grid > div:first-child, .footer-contact-grid > div:last-child { padding: 0; border-right: 0; }
  .insurance-sidebar { position: static; }
  .footer-grid { grid-template-columns: repeat(2,1fr); }
}

@media (max-width: 640px) {
  .tad-container { width: min(calc(100% - 28px), var(--tad-container)); }
  .tad-section { padding: 62px 0; }
  .hero { min-height: 560px; }
  .hero h1 { font-size: clamp(2.35rem,11vw,3.4rem); }
  .hero h1 strong { white-space: normal; }
  .tad-grid, .tad-grid--four, .insurance-summary, .footer-grid { grid-template-columns: 1fr; }
  .tad-cta-box { padding: 30px; grid-template-columns: 1fr; gap: 22px; }
  .tad-cta-box .tad-btn--primary { width: fit-content; min-width: 0; }
  .tad-visual, .tad-visual img { min-height: 330px; }
}